show installed versions

Author: BanzaiTokyo

.github/workflows/pytorch-version-tests.yml

@@ -46,6 +46,10 @@ jobs:
         uses: astral-sh/setup-uv@v5
         with:
           python-version: ${{ matrix.python-version }}
+      - name: Show installed versions
+        run: |
+          python -V
+          pip list
       - name: Install PyTorch ${{ matrix.pytorch-version }}
         run: |
           # Use appropriate install index